restic-compose-backup/restic_volume_backup/backup_runner.py

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import os
import docker
from restic_volume_backup.config import Config
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def run(image: str = None, command: str = None, volumes: dict = None,
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environment: dict = None, labels: dict = None):
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config = Config()
client = docker.DockerClient(base_url=config.docker_base_url)
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container = client.containers.run(
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image,
command,
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labels=labels,
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# auto_remove=True,
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detach=True,
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environment=environment,
volumes=volumes,
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working_dir=os.getcwd(),
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tty=True,
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)
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print("Backup process container:", container.name)
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log_generator = container.logs(stdout=True, stderr=True, stream=True, follow=True)
with open('backup.log', 'w') as fd:
for line in log_generator:
line = line.decode()
fd.write(line)
print(line, end='')
container.reload()
print("ExitCode", container.attrs['State']['ExitCode'])
container.remove()